SUMMARY = "GRUB2 is the next-generation GRand Unified Bootloader" DESCRIPTION = "GRUB2 is the next generaion of a GPLed bootloader \ intended to unify bootloading across x86 operating systems. In \ addition to loading the Linux kernel, it implements the Multiboot \ standard, which allows for flexible loading of multiple boot images." HOMEPAGE = "http://www.gnu.org/software/grub/" SECTION = "bootloaders" LICENSE = "GPLv3" LIC_FILES_CHKSUM = "file://COPYING;md5=d32239bcb673463ab874e80d47fae504" SRC_URI = "https://ftp.gnu.org/gnu/grub/grub-${PV}.tar.gz \ file://0001-Disable-mfpmath-sse-as-well-when-SSE-is-disabled.patch \ file://0001-Unset-need_charset_alias-when-building-for-musl.patch \ file://autogen.sh-exclude-pc.patch \ file://grub-module-explicitly-keeps-symbole-.module_license.patch \ file://0001-grub.d-10_linux.in-add-oe-s-kernel-name.patch \ file://fix.build.with.gcc-7.patch \ file://gcc8.patch \ file://0001-x86-64-Treat-R_X86_64_PLT32-as-R_X86_64_PC32.patch \ file://0001-grub-setup-Debug-message-cleanup.patch \ file://disable-address-of-packed-member.patch \ file://fix.build.with.squashfs.patch \ " SRC_URI[md5sum] = "1116d1f60c840e6dbd67abbc99acb45d" SRC_URI[sha256sum] = "660ee136fbcee08858516ed4de2ad87068bfe1b6b8b37896ce3529ff054a726d" DEPENDS = "flex-native bison-native" COMPATIBLE_HOST = '(x86_64.*|i.86.*|arm.*|aarch64.*)-(linux.*|freebsd.*)' COMPATIBLE_HOST_armv7a = 'null' COMPATIBLE_HOST_armv7ve = 'null' # configure.ac has code to set this automagically from the target tuple # but the OE freeform one (core2-foo-bar-linux) don't work with that. GRUBPLATFORM_arm = "efi" GRUBPLATFORM_aarch64 = "efi" GRUBPLATFORM ??= "pc" inherit autotools gettext texinfo EXTRA_OECONF = "--with-platform=${GRUBPLATFORM} \ --disable-grub-mkfont \ --program-prefix="" \ --enable-liblzma=no \ --enable-libzfs=no \ --enable-largefile \ " PACKAGECONFIG ??= "" PACKAGECONFIG[grub-mount] = "--enable-grub-mount,--disable-grub-mount,fuse" PACKAGECONFIG[device-mapper] = "--enable-device-mapper,--disable-device-mapper,libdevmapper" # grub2 creates its own set of -nostdinc / -isystem / -ffreestanding CFLAGS and # OE's default BUILD_CFLAGS (assigned to CFLAGS for native builds) etc, conflict # with that. Note that since BUILD_CFLAGS etc are not used by grub2 target # builds, it's safe to clear them unconditionally for both target and native. BUILD_CPPFLAGS = "" BUILD_CFLAGS = "" BUILD_CXXFLAGS = "" BUILD_LDFLAGS = "" do_configure_prepend() { # The grub2 configure script uses variables such as TARGET_CFLAGS etc # for its own purposes. Remove the OE versions from the environment to # avoid conflicts. unset TARGET_CPPFLAGS TARGET_CFLAGS TARGET_CXXFLAGS TARGET_LDFLAGS ( cd ${S} ${S}/autogen.sh ) } RDEPENDS_${PN}_class-native = ""